22407060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1249}}^1$

素因数の和:1297

約数の個数: 96

約数和(自身を含む): 70560000

約数和(自身を除く): 48152940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 46, 52, 60, 65, 69, 78, 92, 115, 130, 138, 156, 195, 230, 260, 276, 299, 345, 390, 460, 598, 690, 780, 897, 1196, 1249, 1380, 1495, 1794, 2498, 2990, 3588, 3747, 4485, 4996, 5980, 6245, 7494, 8970, 12490, 14988, 16237, 17940, 18735, 24980, 28727, 32474, 37470, 48711, 57454, 64948, 74940, 81185, 86181, 97422, 114908, 143635, 162370, 172362, 194844, 243555, 287270, 324740, 344724, 373451, 430905, 487110, 574540, 746902, 861810, 974220, 1120353, 1493804, 1723620, 1867255, 2240706, 3734510, 4481412, 5601765, 7469020, 11203530, 22407060]

約数ペア:

[(1, 22407060), (2, 11203530), (3, 7469020), (4, 5601765), (5, 4481412), (6, 3734510), (10, 2240706), (12, 1867255), (13, 1723620), (15, 1493804), (20, 1120353), (23, 974220), (26, 861810), (30, 746902), (39, 574540), (46, 487110), (52, 430905), (60, 373451), (65, 344724), (69, 324740), (78, 287270), (92, 243555), (115, 194844), (130, 172362), (138, 162370), (156, 143635), (195, 114908), (230, 97422), (260, 86181), (276, 81185), (299, 74940), (345, 64948), (390, 57454), (460, 48711), (598, 37470), (690, 32474), (780, 28727), (897, 24980), (1196, 18735), (1249, 17940), (1380, 16237), (1495, 14988), (1794, 12490), (2498, 8970), (2990, 7494), (3588, 6245), (3747, 5980), (4485, 4996)]